Quick answer: Green milkweed (Asclepias viridis) is native to 2 states. What's commonly sold under this name is the true wild species. It's typically live plant, verified 16 Sep 2026.
Photo: Marion Doss, Wikimedia Commons (CC BY-SA 2.0)
Where it's native
Listed in the directory as native to these states. Click a state for its full native-plant guide.
Growing conditions
From the Lady Bird Johnson Wildflower Center Native Plant Database.
| Sun | Full sun |
|---|---|
| Water | Low water, Moist |
| Soil | Rich or poor soils, dry areas, prairies, pastures, glades, limestone soils |
| Bloom | Apr-Sep |
| Height | 10-26 in |
| Wildlife value | Attracts butterflies, special value to native/bumble/honey bees |
All Asclepias species probably somewhat toxic (some fatally) to humans and animals; sap of some causes skin irritation.
Buying it
Sold true to the wild species as of the last check (16 Sep 2026), via Amazon.
Sold as: Live plant via Amazon · listing verified 16 Sep 2026
See where to buy →Quick answers about Green milkweed
Where is Green milkweed native?
Green milkweed (Asclepias viridis) is native to Texas and West Virginia. Check your state's page in this directory for the full list of plants native where you live.
When does Green milkweed bloom?
Green milkweed blooms Apr-Sep. Exact timing shifts a few weeks with latitude and elevation.
What growing conditions does Green milkweed need?
Light: Full sun. Water: Low water, Moist. Soil: Rich or poor soils, dry areas, prairies, pastures, glades, limestone soils. Mature height: 10-26 in.
Is Green milkweed good for pollinators and wildlife?
Yes. Wildlife value: Attracts butterflies, special value to native/bumble/honey bees.
Is Green milkweed deer-resistant or drought-tolerant?
Green milkweed is deer-resistant and drought-tolerant.
Is Green milkweed toxic?
All Asclepias species probably somewhat toxic (some fatally) to humans and animals; sap of some causes skin irritation.
Where can I buy real Green milkweed seed or plants?
We found a listing sold as live plant that names the true species, last checked 16 Sep 2026. Look for the scientific name Asclepias viridis on any listing.
Similar native plants
Native plants that share growing conditions or range with Green milkweed.
- Engelmann's prickly pear (cactus apple) Opuntia engelmannii
- Huisache Vachellia farnesiana
- Mealy blue sage Salvia farinacea
- Texas mountain laurel Dermatophyllum secundiflorum
- American century plant Agave americana
- Antelope-horns milkweed Asclepias asperula
Also listed under
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